42783867 (number)

42783867 is an odd 8-digits composite number following 42783866 and preceding 42783868. In scientific notation, it is written as 4.2783867 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 24264576 positive integers (up to 42783867) that are relatively prime to 42783867.

Interesting facts

Basic properties

Name

Name forty-two million seven hundred eighty-three thousand eight hundred sixty-seven

Notation

Scientific notation 4.2783867 × 10^7
Engineering notation 4.2783867 × 10^6

Prime Factorization of 42783867

Prime Factorization 3 × 21 × 137 × 4957

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42783867
Product of the distinct prime numbers

The prime factorization of 42783867 is 3 × 21 × 137 × 4957. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 3, 64, 79, 294, 3943, 1279, 16003, 58243, 567241, 332557, 1055823, 8681444, 22273286, 45031089, 647216230, 590813271, 3168699814, 4162648705

Basic calculations (n = 42783867)

Multiplication

n×y
n×2 85567734
n×3 128351601
n×4 171135468
n×5 213919335

Division

n÷y
n÷2 21391933.5
n÷3 14261289
n÷3 10695966.75
n÷5 8556773.4

Exponentiation

ny
n2 1830459275473689
n3 7.8314126190783E+22
n4 3.3505811591677E+30
n5 1.4335081868654E+38

Nth Root

y√n
2√n 6540.9377768023
3√n 349.75184314113
4√n 80.876064300894
5√n 33.59355825703

Divisors of 42783867

1, 3, 21, 63, 137, 411, 2877, 4957, 8631, 14871, 104097, 312291, 679109, 2037327, 14261289, 42783867

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42783866
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42783867 can be divided by 16 positive divisors. The sum of these divisors (counting 42783867) is 1, the average is 0.0625.

Base conversion 42783867

Base System Value
2 Binary 10100011001101010001111011
3 Ternary 2222111122102200
4 Quaternary 2203031101323
5 Quinary 41423040432
6 Senary 4125001243
8 Octal 243152173
10 Decimal 42783867
12 Duodecimal 123b3223
16 Hexadecimal 28cd47b
20 Vigesimal d77jd7
36 Base36 ph08r

Cryptographic Hash Functions

md5 59e6667dd9f7850668d24104c8686713
sha1 c6f212da3a31e755c6c8fd87dd65c11ad0c8e195
sha256 53ba2cfff874cf1dbab3e203b780fe783263c95378060f9e210e65930c57092a
sha512 1be3bc28073d36b52ba769a68b042bf33211fa5cc318cae0f07100c4cc26e86e0f8ed50d02d16fdff6e8b0ec448d2910d56e2bb8e04de97ea0cded48b73580e0
ripemd-160 0eaa04edb54bb3c9f4c91be4656a995b11647df5

42783867 as geometric shapes

Circle

Radius = n
Diameter 85567734
Circumference 268818964.51873
Area 5.7505574125234E+15

Sphere

Radius = n
Volume 3.2804144468436E+23
Surface area 2.3002229650094E+16
Circumference 268818964.51873

Square

Length = n
Perimeter 171135468
Area 1830459275473689
Diagonal 60505524.962167

Cube

Length = n
Surface area 10982755652842134
Volume 7.8314126190783E+22
Space diagonal 74103831.388269

Equilateral Triangle

Length = n
Perimeter 128351601
Area 7.9261211657654E+14
Altitude 37051915.694135

Triangular Pyramid

Length = n
Surface area 7.9261211657654E+14
Volume 9.2294082820336E+21
Height 20168508.320722